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HTML code:
<table>
<%
String strRow = request.getParameter("row");
String strCol = request.getParameter("col");
if(strRow == null)
strRow = "5";
if(strCol == null)
strCol = "4";
int row = Integer.valueOf(strRow);
int col = Integer.valueOf(strCol);
for(int i = 0 ; i < row ; i ++){
%>
<tr>
<%
for(int j = 0 ;j < col ; j ++){
%>
<td><%=i+j%></td>
<%
}
%>
</tr>
<%
}
%>
</table>
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Java code:
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